baber/WOPTO huggingface dataset:
Patent JP-2012065673-A (JP)
Title: Spool for fishing line and production method of the same
Inventor: YONEDA YOSHIHARU
IPC: A01K97/06
Filed: 2012-01-05
Abstract: PROBLEM TO BE SOLVED: To provide a spool for a fishing line, in which a flow of resin in molding is improved, thus improving the dimension accuracy and circularity of the finished spool as well as the strength thereof.SOLUTION: The spool for the fishing line includes: a tubular trunk 11; a pair of flange parts 21, 22; and a shaft tube part 12 in a hollow tubular shape provided inside the trunk part 11. The spool for the fishing line is integrally molded by molding materials such as synthetic resins, in which a support wall 14 is provided between the trunk part 11 and the shaft tubular part 12. The support wall 14 is formed in the center part of the shaft direction of the spool. Ribs 23, 24 for connecting the trunk part 11 and the shaft tubular part 12 are projectively formed in a horizontal direction from the support wall. Positions of the left rib 23 formed at the left side of the support wall and the right rib 24 formed at the right side among the ribs are different each other in the circumferential direction.
Patent JP-2012095660-A (JP)
Title: Preprocessing drive device in combine harvester
Inventor: OMOTO KEIICHI
IPC: A01D61/00
Filed: 2012-01-10
Abstract: PROBLEM TO BE SOLVED: To provide a preprocessing drive device in a combine harvester, accurately performing interlocking between drive speeds of a preprocessing part and a travel device.SOLUTION: A speed interlocking means changing the drive speed of the preprocessing part 17 in the combine harvester branching output from an engine 1 into the preprocessing part 17, and a work machine transmission system including a threshing cylinder 6 and a threshing feed chain 18 interlockingly with a travel speed includes: an actuator 39 performing a speed change operation of a preprocessing speed changer 14 for preprocessing part drive; a travel rotation sensor 36 detecting the drive speed after a speed change of a travel transmission 8 for travel device drive; and a controller 38 controlling the actuator 39 based on information of the travel rotation sensor 36 to drive the preprocessing part 17 correspondingly to the travel speed.
Patent JP-2013142310-A (JP)
Title: Control device of water pump
Inventor: SASAKI TOSHITAKE
IPC: F01P7/16
Filed: 2012-01-10
Abstract: PROBLEM TO BE SOLVED: To prevent generation of tap tones due to oscillating motion of a piston in an internal combustion engine in which a water pump is stopped by warming-up promotion control.SOLUTION: A control device of a water pump which circulates and supplies coolant water to an internal combustion engine calculates a total heating value Qtotal 1 of the internal combustion engine during a stop of the water pump (S20); calculates temperature Tcbu and Tcbd of positions Pu and Pd, which are arranged apart in a vertical direction of a cylinder bore based on the total heating value Qtotal 1, and calculates transformation amounts Dcbu and Dcbd in a radial direction of the cylinder bore in the positions PU and Pd (S30); and drives the water pump when difference of the transformation amounts ΔDc (=Dcbu-Dcbd) is over a reference value Dscb (S70).
Patent JP-2013148404-A (JP)
Title: Contaminated soil carrying-out facilities
Inventor: MORI YOSHIYUKI
IPC: B65G65/32
Filed: 2012-01-18
Abstract: PROBLEM TO BE SOLVED: To reduce a radiation exposure level of a worker engaged in bagging work of contaminated soil in contaminated soil carrying-out facilities.SOLUTION: Contaminated soil carrying-out facilities include a sediment hopper 2 for storing contaminated soil 11 and a sandbag conveyance apparatus 3 for conveying the contaminated soil 11 stored in a large sandbag 10. The sediment hopper 2 includes a hopper body 22 for storing the contaminated soil 11, an opening/closing gate 23 for opening/closing a discharge port 22b of the hopper body 22 and a scattering prevention device 26 for collecting the contaminated soil 11 discharged from the discharge port 22b of the hopper body 22 and supplying the collected contaminated soil to the large sandbag 10. The sandbag conveyance apparatus 3 includes a large sandbag support device 32 for supporting the large sandbag 10 in an opened state so that the contaminated soil 11 supplied from the scattering prevention device 26 can be stored in the large sandbag 10. A load cell 27 for measuring a supply amount of the contaminated soil 11 to the large sandbag 10 is provided to the facilities.
Patent JP-2013155079-A (JP)
Title: Piezoelectric ceramic composition and piezoelectric element
Inventor: AZUMA TOMOHISA
IPC: H01L41/187
Filed: 2012-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric ceramic composition comprising a non-lead material and having little deterioration of polarization even at a high temperature, and to provide a piezoelectric element containing the piezoelectric ceramic composition having little deterioration of characteristic even at a high temperature.SOLUTION: A piezoelectric ceramic composition includes at least three components, namely, bismuth sodium titanate, bismuth potassium titanate and barium dititanate, as main components, and as for the composition ratio thereof aBNT-bBKT-cBT2, the composition range of (a, b, c) is in a domain (including lines connecting each point) enclosed by A (0.61, 0.38, 0.01), B (0.41, 0.58, 0.01), C (0.51, 0.38, 0.11) and D (0.31, 0.58, 0.11) on a composition diagram of the three components.
Patent JP-2013158151-A (JP)
Title: Ultrasonic motor
Inventor: YAMAZAKI AKIRA
IPC: H02N2/00
Filed: 2012-01-30
Abstract: PROBLEM TO BE SOLVED: To stably pressurize vibrators against a driven body with a simple structure in an ultrasonic motor which drives the driven body utilizing elliptical vibrations generated by the vibrators.SOLUTION: An ultrasonic motor includes: vibrators 102, 103 generating elliptical vibrations; a driven body 101 driven by the vibrators; holding means holding the vibrators; and pressurization means 108, 109 pressurizing the vibrators against the driven body. The ultrasonic motor drives the driven body utilizing the elliptical vibrations of the vibrators. The holding means is composed of: first holding members 104 holding the vibrators; and a second holding member 106 pressurizing the vibrators against the driven body. The first holding members and the second holding member may move in a direction perpendicular to a contact surface between the vibrators and the driven body.
Patent JP-2013158220-A (JP)
Title: Solid insulation switch gear
Inventor: MIYAUCHI YASUHISA
IPC: H02B3/00
Filed: 2012-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a solid insulation switch gear that is easily transported without requiring crane operation.SOLUTION: In a solid insulation switch gear, a storage device 2 molded with an insulation material is stored in a housing 1. Further, transportation means, such as opening holes 5a, 5b, is provided in a transportation frame 3 fixing the housing 1, and a pair of claws of a transportation device, moving the pair of claws in a vertical direction, may be inserted into the opening holes 5a, 5b. The transportation device is represented by a fork lift 4 and has the pair of claws 4a, 4b.
Patent JP-2013157967-A (JP)
Title: Data processor
Inventor: WATANABE TADAYUKI
IPC: H04N1/44
Filed: 2012-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a means for allowing a user to encrypt an image file by a desirable password, and to easily generate a plurality of encrypted image files where a separate password is specified for one image data.SOLUTION: The data processor includes a means for reading a password setting file from a portable storage medium attached, a means for storing the password setting file thus read in a storage unit, an image data acquisition means for acquiring the image data to be encrypted, a means for storing the image data thus acquired in the storage unit, a means for displaying the password information of the password setting file stored in the storage unit by a code name, a means for selecting one or more code names thus displayed, a means for generating an encrypted image file by encrypting the image data stored by an encrypted password corresponding to a selected code name, and a means for storing the encrypted image file thus generated in the portable storage medium.
Patent JP-2013160523-A (JP)
Title: Gas detector ans driving method thereof
Inventor: MIYAZAKI HIROSHI
IPC: G01N27/04
Filed: 2012-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a gas detector capable of producing accurate detection output even at low temperature, and a driving method thereof.SOLUTION: A gas detector X includes a gas detecting element 1 which is mainly composed of sintered metal oxide to cover precious metal wiring and has a gas sensitive part 12 to come into contact with a gas to be detected, a support part 2 made of metal for supporting each of both ends of the precious metal wiring, and a heating part 5 for heating the support part 2. A driving method of the gas detector includes driving the heating part 5 when the atmospheric temperature reaches -10°C or lower.
Patent JP-2013161932-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: TSUCHIAKI MASAKATSU
IPC: H01L27/088
Filed: 2012-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device capable of forming a single crystal semiconductor layer at a plurality of places spaced apart each other on a substrate.SOLUTION: In a method of manufacturing a semiconductor device, firstly, a master substrate 50 is prepared where a plurality of single crystal Si layers 52a-52h are formed spaced apart each other, and an amorphous Si layer 12 is formed on a substrate 11. Then, CeOfilms 61 and 62 are formed on at least one of the master substrate 50 and the substrate 11. After that, the single crystal Si layers 52a-52h on the master substrate 50 and the amorphous Si layer 12 on the substrate 11 are contacted through the CeOfilms 61 and 62 and heated. The CeOfilm 62 and the amorphous Si layer 12 are crystallized to match crystal structure and crystal orientation with those of the single crystal Si layers 52a-52h, thereby single crystal Si layers 12a-12h are formed. Then, while the single crystal Si layers 52a-52h and the single crystal Si layers 12a-12h are left out, the CeOfilms 61 and 62 are removed, thus the master substrate 50 is separated from the substrate 11.
Patent JP-2013160373-A (JP)
Title: Continuously variable transmission
Inventor: OKAMOTO MUNEYUKI
IPC: F16H9/12
Filed: 2012-02-08
Abstract: PROBLEM TO BE SOLVED: To achieve friction reduction and a reduced number of parts of a motor thrust generating mechanism.SOLUTION: A continuously variable transmission 2 includes motor thrust generating mechanisms 9 provided to movable sheaves 62, 72 out of fixed sheaves 61, 71 and the movable sheaves 62, 72 configuring a pulley by running a V belt 8 to a pair of a primary pulley 6 and a secondary pulley 7. The motor thrust generating mechanism 9 includes a motor stator 91, a slide motor rotor 92, and a screw member 93. The motor stator 91 is fixed to a transmission case 10. The slide motor rotor 92 is disposed on the motor stator 91 with a gap therebetween and slidingly moves the movable sheave 62, 72 in the direction of a pulley rotational shaft. The screw member 93 is fixed to the transmission case 10, is screwed to the slide motor rotor 92, and converts rotational operation of the slide motor rotor 92 to moving operation in the direction of the pulley rotational shaft.
Patent JP-2012107859-A (JP)
Title: Air conditioner
Inventor: KISHIWADA YU
IPC: F24F11/76
Filed: 2012-02-14
Abstract: PROBLEM TO BE SOLVED: To obtain an air conditioner that has high heating capacity by stably driving an outdoor fan electric motor against influences caused by the frost of an outdoor heat exchanger and outside wind during heating drive.SOLUTION: The electric motor 8 drives a wind blow fan 7 which blows wind to the outdoor heat exchanger 3. An inverter control means 11 controls a voltage that is output by an inverter 9 for applying a voltage to the electric motor 8 with a DC power supply 10 as a power supply. A discharge means 18 discharges a voltage charged by a charge means 17 at a first time constant. The inverter control means 11 detects a current flowing in a shunt resistor 14 on the basis of the voltage charged by the charge means 17, when the detected current exceeds a prescribed value, makes the inverter 9 lower a frequency of an output voltage, and when the detected current is lowered to the prescribed value or lower, makes the inverter 9 increase the frequency of the output voltage, and performs control so that a duty ratio of the voltage applied to the shunt resistor 14 may be increased.
Patent JP-2013166837-A (JP)
Title: Extensible organic base material
Inventor: KITAHARA TATSUYA
IPC: B32B27/18
Filed: 2012-02-15
Abstract: PROBLEM TO BE SOLVED: To provide an extensible base material having parts with hard-to-alter profile even if extended and having high shock-absorbing ability as well.SOLUTION: An extensible organic base material is a sheet-like organic base material in which hard-to-extend parts are partially and integratedly formed in an extensible matrix, wherein the matrix contains an impact resistance-imparting agent. Alternatively, the extensible organic base material is a sheet-like organic base material in which hard-to-extend parts are partially and integratedly formed in an extensible matrix, wherein at least one surface of the base material is borne with an shock-absorbing layer.
Patent JP-2012091058-A (JP)
Title: Game machine
Inventor: SHIBANO KENJI
IPC: A63F7/02
Filed: 2012-02-16
Abstract: PROBLEM TO BE SOLVED: To reduce capacity of a work memory to be used for control when the state of a game machine is abnormal.SOLUTION: The current state of a game machine 100 is determined by used of the states set in game state point tables 400 and 500. The points corresponding to the determined states are read from the game state point tables 400 and 500. The state of the game machine 100 is converted into a numerical value by applying the read numerical values to a control content determination table 600. Then, by referring to the value of the most significant digit of at least 10,000 in the control content determination table 600, whether the state of the game machine 100 is abnormal or not and the content of the abnormal state of the game machine 100 are determined. When it is determined that the state of the game machine 100 is abnormal, the game machine 100 is controlled according to the content of the abnormal state.
Patent JP-2013160380-A (JP)
Title: Protector for material to be plated
Inventor: WAKATSUKI HIDEHIRO
IPC: F16L57/00
Filed: 2012-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a protector for material to be plated, which enables required plating treatment to be performed on an overall surface of the material to be plated including a required portion while being mounted removably to that portion.SOLUTION: A protector 1A is mounted to a material W1 to be plated in which a ring-shaped protrusion R is formed a little inwardly from an end E of a pipe body P, and a seal surface (protection surface) S is formed between the ring-shaped protrusion R and the end E of the pipe body P. The protector 1A comprises: an engage part 1 which is loosely engaged with the ring-shaped protrusion R; and a body part 2 which is disposed in an outer periphery of the protection surface S with a required void interposed therebetween. The body part 2 is formed from assembly of a plurality of linear members arrayed in a ring shape at required intervals, and a plating solution flowing hole 24 is formed between two linear members disposed adjacently. Furthermore, between respective portions of an outer surface of the pipe body P and respective portions of an inner surface of the protector 1A, required plating solution flowing paths 17, 26 are formed.
Patent JP-2012187396-A (JP)
Title: Magnetic resonance imaging apparatus
Inventor: TSUJITA KAZUHIKO
IPC: G01R33/3875
Filed: 2012-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic resonance imaging apparatus shortening the time taken by imaging while correcting the non-uniformity of a static magnetic field, when imaging is performed while moving a subject.SOLUTION: In a magnetic resonance imaging apparatus, before imaging, a measuring unit moves a couchtop on which a subject is placed to at least one position of a plurality of positions in an imaging space, adjusts shim coil current value supplied to the shim coil, and measures first shim coil current value when a static magnetic field is uniformized. On the basis of the first shim coil current value measured by the measuring unit, and subject information and an imaging condition, a calculator calculates unmeasured shim coil current value at one of the plurality of positions and at which the measuring unit has measured no shim coil current value.
Patent JP-2013171892-A (JP)
Title: Optical sensor and image forming device
Inventor: HOSHI FUMIKAZU
IPC: H01S5/042
Filed: 2012-02-20
Abstract: PROBLEM TO BE SOLVED: To provide an optical sensor capable of accurately identifying an object without causing high cost and large-sizing.SOLUTION: A light source 11 includes an array chip 100 sealed by a resin sealing member 110. Then, the array chip 100 is a surface-emitting laser array chip formed by two dimensionally arranging a plurality of light emission parts. The plurality of light emission parts simultaneously emit light and wavelength of the light emitted from each light emission part is controlled so as to temporally change. In this case, the light source 11 can emit the light having uniform light intensity distribution in an emission plane even if the resin sealing material 110 is an inexpensive resin molding, an unevenness state of the surface is not uniform, and air bubbles and micro cracks are included in the inside. Moreover, a speckle pattern on the surface of recording paper can be suppressed.
Patent JP-2013170382-A (JP)
Title: Method and system for selecting vibration countermeasure for soundproof wall in overpass
Inventor: TOKUNAGA MUNEMASA
IPC: E01D1/00
Filed: 2012-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a method of suppressing vibrations of a soundproof wall due to fluctuating loads such as an earthquake or a wind pressure when a train passes while avoiding resonance with the fluctuating loads.SOLUTION: A system for selecting a vibration countermeasure for a soundproof wall is applied to the soundproof wall erected at a side edge part of a superstructure configuring an overpass, and comprises: an accelerometer 7 installed to the soundproof wall; a micrometer machine 6 installed on a floor plate configuring the superstructure; a pressure anemometer 8 installed to the soundproof wall; and an arithmetic processing part 9 for performing prescribed arithmetic processing using respective measured values obtained in the accelerometer 7, the micrometer machine 6 and the pressure anemometer 8. The arithmetic processing part 9 includes a soundproof wall evaluation part 11, an overpass elasticity natural period calculation part 12, an overpass equivalent natural period calculation part 13, a train wind pressure evaluation part 14, and a vibration countermeasure selection part 15.
Patent JP-2013170629-A (JP)
Title: Vibration control device
Inventor: UEDA HIROMITSU
IPC: B60K5/00
Filed: 2012-02-21
Abstract: PROBLEM TO BE SOLVED: To sufficiently absorb rocking of an engine due to cranking vibration or starter antitorque occurring when stopping an engine or when starting the engine.SOLUTION: A vibration control device includes: top surface side basic ribs 22 extending in directions intersecting an axial open end 6a of a cylindrical part 6; back surface side basic ribs 22a opposing to a suspension arm 15; and additional ribs 23 arranged between the back surface side basic rib 22a and the back surface side basic rib 22a and extending in directions intersecting the axial open end 6a. The top surface side basic ribs 22 are formed to have such a protruding length that the tip part thereof is in contact with the axial open end 6a. The back surface side basic ribs 22a are formed to have such a protruding length that the tip part thereof is in contact with the suspension arm 15, and are arranged to overlap with the top surface side basic ribs 22 intersecting the axial open end 6a. The additional ribs 23 are formed to be lower than a height position of the tip parts of the back surface side basic ribs 22a and to have such a protruding length that the additional ribs come into contact with the suspension arm 15 after the back surface side basic ribs 22a deform.
Patent JP-2013174127-A (JP)
Title: Exhaust emission control mechanism and exhaust emission control method
Inventor: HAGINOYA TETSUSHI
IPC: F01N3/18
Filed: 2012-02-23
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust emission control mechanism and an exhaust emission control method of an engine in which a cleaning rate on exhaust gas is improved by adjusting the oxygen concentration of exhaust gas supplied to a ternary catalyst based on the air-fuel ratio of exhaust gas from the engine.SOLUTION: An exhaust gas emission control mechanism 1 includes: a ternary catalyst 20 for removing a harmful component in exhaust gas from an engine 10; an oxygen separation device 21 which separates oxygen in a part of the exhaust gas flowing in a main exhaust passage 23 between the engine 10 and the ternary catalyst 20, and discharges the separated oxygen into a sub-discharge passage 24 for bypassing the main discharge passage 23 and making the oxygen flow therein; an air-fuel ratio sensor 11 (oxygen concentration detection device) which is installed between the oxygen separation device 21 and the engine 10 and detects an oxygen concentration in the exhaust gas; and a three-way switch valve 22 which is installed at the downstream side of the oxygen separation device 21 and determines the flow of the oxygen separated by the oxygen separation device 21 based on the detection value of the air-fuel sensor 11.
Patent JP-2013174402-A (JP)
Title: Refrigerating device
Inventor: TANAKA TSUTOMU
IPC: F25B1/00
Filed: 2012-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerating device using a refrigerant, such as carbon dioxide, the refrigerant device being capable of sending a sufficient amount of a liquid refrigerant to an expansion means for expanding the refrigerant flowing into an evaporator.SOLUTION: In a refrigerating device R, a refrigerant circuit 1 is comprised of a compressor 11, a gas cooler 28, a main expansion means 46A and an evaporator 47A, and a high-pressure side has a supercritical pressure. A high-pressure refrigerant issued from a gas cooler is expanded, decreasing its pressure to an intermediate pressure, and is separated into a saturated liquid refrigerant and a gas refrigerant. Then, the gas refrigerant is expanded for exchanging heat with the saturated liquid refrigerant, the saturated liquid refrigerant is supplied to the main expansion means and the gas refrigerant is returned to the compressor.